@@ -210,13 +210,17 @@ virtual_ethdev_stats_reset(struct rte_eth_dev *dev)
memset(&dev_private->eth_stats, 0, sizeof(dev_private->eth_stats));
}
-static void
+static int
virtual_ethdev_promiscuous_mode_enable(struct rte_eth_dev *dev __rte_unused)
-{}
+{
+ return 0;
+}
-static void
+static int
virtual_ethdev_promiscuous_mode_disable(struct rte_eth_dev *dev __rte_unused)
-{}
+{
+ return 0;
+}
static int
virtual_ethdev_mac_address_set(__rte_unused struct rte_eth_dev *dev,
@@ -458,41 +458,47 @@ eth_dev_mtu_set(struct rte_eth_dev *dev, uint16_t mtu)
return 0;
}
-static void
+static int
eth_dev_change_flags(char *if_name, uint32_t flags, uint32_t mask)
{
struct ifreq ifr;
+ int ret = 0;
int s;
s = socket(PF_INET, SOCK_DGRAM, 0);
if (s < 0)
- return;
+ return -errno;
strlcpy(ifr.ifr_name, if_name, IFNAMSIZ);
- if (ioctl(s, SIOCGIFFLAGS, &ifr) < 0)
+ if (ioctl(s, SIOCGIFFLAGS, &ifr) < 0) {
+ ret = -errno;
goto out;
+ }
ifr.ifr_flags &= mask;
ifr.ifr_flags |= flags;
- if (ioctl(s, SIOCSIFFLAGS, &ifr) < 0)
+ if (ioctl(s, SIOCSIFFLAGS, &ifr) < 0) {
+ ret = -errno;
goto out;
+ }
out:
close(s);
+ return ret;
}
-static void
+static int
eth_dev_promiscuous_enable(struct rte_eth_dev *dev)
{
struct pmd_internals *internals = dev->data->dev_private;
- eth_dev_change_flags(internals->if_name, IFF_PROMISC, ~0);
+ return eth_dev_change_flags(internals->if_name, IFF_PROMISC, ~0);
}
-static void
+static int
eth_dev_promiscuous_disable(struct rte_eth_dev *dev)
{
struct pmd_internals *internals = dev->data->dev_private;
- eth_dev_change_flags(internals->if_name, 0, ~IFF_PROMISC);
+ return eth_dev_change_flags(internals->if_name, 0, ~IFF_PROMISC);
}
static const struct eth_dev_ops ops = {
@@ -750,37 +750,43 @@ static void
eth_dev_change_flags(char *if_name, uint32_t flags, uint32_t mask)
{
struct ifreq ifr;
+ int ret = 0;
int s;
s = socket(PF_INET, SOCK_DGRAM, 0);
if (s < 0)
- return;
+ return -errno;
strlcpy(ifr.ifr_name, if_name, IFNAMSIZ);
- if (ioctl(s, SIOCGIFFLAGS, &ifr) < 0)
+ if (ioctl(s, SIOCGIFFLAGS, &ifr) < 0) {
+ ret = -errno;
goto out;
+ }
ifr.ifr_flags &= mask;
ifr.ifr_flags |= flags;
- if (ioctl(s, SIOCSIFFLAGS, &ifr) < 0)
+ if (ioctl(s, SIOCSIFFLAGS, &ifr) < 0) {
+ ret = -errno;
goto out;
+ }
out:
close(s);
+ return ret;
}
-static void
+static int
eth_dev_promiscuous_enable(struct rte_eth_dev *dev)
{
struct pmd_internals *internals = dev->data->dev_private;
- eth_dev_change_flags(internals->if_name, IFF_PROMISC, ~0);
+ return eth_dev_change_flags(internals->if_name, IFF_PROMISC, ~0);
}
-static void
+static int
eth_dev_promiscuous_disable(struct rte_eth_dev *dev)
{
struct pmd_internals *internals = dev->data->dev_private;
- eth_dev_change_flags(internals->if_name, 0, ~IFF_PROMISC);
+ return eth_dev_change_flags(internals->if_name, 0, ~IFF_PROMISC);
}
static const struct eth_dev_ops ops = {
@@ -24,8 +24,8 @@ static int atl_dev_set_link_up(struct rte_eth_dev *dev);
static int atl_dev_set_link_down(struct rte_eth_dev *dev);
static void atl_dev_close(struct rte_eth_dev *dev);
static int atl_dev_reset(struct rte_eth_dev *dev);
-static void atl_dev_promiscuous_enable(struct rte_eth_dev *dev);
-static void atl_dev_promiscuous_disable(struct rte_eth_dev *dev);
+static int atl_dev_promiscuous_enable(struct rte_eth_dev *dev);
+static int atl_dev_promiscuous_disable(struct rte_eth_dev *dev);
static void atl_dev_allmulticast_enable(struct rte_eth_dev *dev);
static void atl_dev_allmulticast_disable(struct rte_eth_dev *dev);
static int atl_dev_link_update(struct rte_eth_dev *dev, int wait);
@@ -1207,20 +1207,24 @@ atl_dev_link_update(struct rte_eth_dev *dev, int wait __rte_unused)
return 0;
}
-static void
+static int
atl_dev_promiscuous_enable(struct rte_eth_dev *dev)
{
struct aq_hw_s *hw = ATL_DEV_PRIVATE_TO_HW(dev->data->dev_private);
hw_atl_rpfl2promiscuous_mode_en_set(hw, true);
+
+ return 0;
}
-static void
+static int
atl_dev_promiscuous_disable(struct rte_eth_dev *dev)
{
struct aq_hw_s *hw = ATL_DEV_PRIVATE_TO_HW(dev->data->dev_private);
hw_atl_rpfl2promiscuous_mode_en_set(hw, false);
+
+ return 0;
}
static void
@@ -45,8 +45,8 @@ static int avp_dev_info_get(struct rte_eth_dev *dev,
struct rte_eth_dev_info *dev_info);
static int avp_vlan_offload_set(struct rte_eth_dev *dev, int mask);
static int avp_dev_link_update(struct rte_eth_dev *dev, int wait_to_complete);
-static void avp_dev_promiscuous_enable(struct rte_eth_dev *dev);
-static void avp_dev_promiscuous_disable(struct rte_eth_dev *dev);
+static int avp_dev_promiscuous_enable(struct rte_eth_dev *dev);
+static int avp_dev_promiscuous_disable(struct rte_eth_dev *dev);
static int avp_dev_rx_queue_setup(struct rte_eth_dev *dev,
uint16_t rx_queue_id,
@@ -2157,7 +2157,7 @@ avp_dev_link_update(struct rte_eth_dev *eth_dev,
return -1;
}
-static void
+static int
avp_dev_promiscuous_enable(struct rte_eth_dev *eth_dev)
{
struct avp_dev *avp = AVP_DEV_PRIVATE_TO_HW(eth_dev->data->dev_private);
@@ -2169,9 +2169,11 @@ avp_dev_promiscuous_enable(struct rte_eth_dev *eth_dev)
eth_dev->data->port_id);
}
rte_spinlock_unlock(&avp->lock);
+
+ return 0;
}
-static void
+static int
avp_dev_promiscuous_disable(struct rte_eth_dev *eth_dev)
{
struct avp_dev *avp = AVP_DEV_PRIVATE_TO_HW(eth_dev->data->dev_private);
@@ -2183,6 +2185,8 @@ avp_dev_promiscuous_disable(struct rte_eth_dev *eth_dev)
eth_dev->data->port_id);
}
rte_spinlock_unlock(&avp->lock);
+
+ return 0;
}
static int
@@ -15,8 +15,8 @@ static int axgbe_dev_start(struct rte_eth_dev *dev);
static void axgbe_dev_stop(struct rte_eth_dev *dev);
static void axgbe_dev_interrupt_handler(void *param);
static void axgbe_dev_close(struct rte_eth_dev *dev);
-static void axgbe_dev_promiscuous_enable(struct rte_eth_dev *dev);
-static void axgbe_dev_promiscuous_disable(struct rte_eth_dev *dev);
+static int axgbe_dev_promiscuous_enable(struct rte_eth_dev *dev);
+static int axgbe_dev_promiscuous_disable(struct rte_eth_dev *dev);
static void axgbe_dev_allmulticast_enable(struct rte_eth_dev *dev);
static void axgbe_dev_allmulticast_disable(struct rte_eth_dev *dev);
static int axgbe_dev_link_update(struct rte_eth_dev *dev,
@@ -236,7 +236,7 @@ axgbe_dev_close(struct rte_eth_dev *dev)
axgbe_dev_clear_queues(dev);
}
-static void
+static int
axgbe_dev_promiscuous_enable(struct rte_eth_dev *dev)
{
struct axgbe_port *pdata = dev->data->dev_private;
@@ -244,9 +244,11 @@ axgbe_dev_promiscuous_enable(struct rte_eth_dev *dev)
PMD_INIT_FUNC_TRACE();
AXGMAC_IOWRITE_BITS(pdata, MAC_PFR, PR, 1);
+
+ return 0;
}
-static void
+static int
axgbe_dev_promiscuous_disable(struct rte_eth_dev *dev)
{
struct axgbe_port *pdata = dev->data->dev_private;
@@ -254,6 +256,8 @@ axgbe_dev_promiscuous_disable(struct rte_eth_dev *dev)
PMD_INIT_FUNC_TRACE();
AXGMAC_IOWRITE_BITS(pdata, MAC_PFR, PR, 0);
+
+ return 0;
}
static void
@@ -292,7 +292,7 @@ bnx2x_dev_close(struct rte_eth_dev *dev)
bnx2x_free_ilt_mem(sc);
}
-static void
+static int
bnx2x_promisc_enable(struct rte_eth_dev *dev)
{
struct bnx2x_softc *sc = dev->data->dev_private;
@@ -302,9 +302,11 @@ bnx2x_promisc_enable(struct rte_eth_dev *dev)
if (rte_eth_allmulticast_get(dev->data->port_id) == 1)
sc->rx_mode = BNX2X_RX_MODE_ALLMULTI_PROMISC;
bnx2x_set_rx_mode(sc);
+
+ return 0;
}
-static void
+static int
bnx2x_promisc_disable(struct rte_eth_dev *dev)
{
struct bnx2x_softc *sc = dev->data->dev_private;
@@ -314,6 +316,8 @@ bnx2x_promisc_disable(struct rte_eth_dev *dev)
if (rte_eth_allmulticast_get(dev->data->port_id) == 1)
sc->rx_mode = BNX2X_RX_MODE_ALLMULTI;
bnx2x_set_rx_mode(sc);
+
+ return 0;
}
static void
@@ -1006,32 +1006,46 @@ int bnxt_link_update_op(struct rte_eth_dev *eth_dev, int wait_to_complete)
return rc;
}
-static void bnxt_promiscuous_enable_op(struct rte_eth_dev *eth_dev)
+static int bnxt_promiscuous_enable_op(struct rte_eth_dev *eth_dev)
{
struct bnxt *bp = eth_dev->data->dev_private;
struct bnxt_vnic_info *vnic;
+ uint32_t old_flags;
+ int rc;
if (bp->vnic_info == NULL)
- return;
+ return 0;
vnic = &bp->vnic_info[0];
+ old_flags = vnic->flags;
vnic->flags |= BNXT_VNIC_INFO_PROMISC;
- bnxt_hwrm_cfa_l2_set_rx_mask(bp, vnic, 0, NULL);
+ rc = bnxt_hwrm_cfa_l2_set_rx_mask(bp, vnic, 0, NULL);
+ if (rc != 0)
+ vnic->flags = old_flags;
+
+ return rc;
}
-static void bnxt_promiscuous_disable_op(struct rte_eth_dev *eth_dev)
+static int bnxt_promiscuous_disable_op(struct rte_eth_dev *eth_dev)
{
struct bnxt *bp = eth_dev->data->dev_private;
struct bnxt_vnic_info *vnic;
+ uint32_t old_flags;
+ int rc;
if (bp->vnic_info == NULL)
- return;
+ return 0;
vnic = &bp->vnic_info[0];
+ old_flags = vnic->flags;
vnic->flags &= ~BNXT_VNIC_INFO_PROMISC;
- bnxt_hwrm_cfa_l2_set_rx_mask(bp, vnic, 0, NULL);
+ rc = bnxt_hwrm_cfa_l2_set_rx_mask(bp, vnic, 0, NULL);
+ if (rc != 0)
+ vnic->flags = old_flags;
+
+ return rc;
}
static void bnxt_allmulticast_enable_op(struct rte_eth_dev *eth_dev)
@@ -1915,7 +1915,7 @@ bond_ethdev_primary_set(struct bond_dev_private *internals,
}
}
-static void
+static int
bond_ethdev_promiscuous_enable(struct rte_eth_dev *eth_dev);
static int
@@ -2482,7 +2482,7 @@ bond_ethdev_stats_reset(struct rte_eth_dev *dev)
rte_eth_stats_reset(internals->slaves[i].port_id);
}
-static void
+static int
bond_ethdev_promiscuous_enable(struct rte_eth_dev *eth_dev)
{
struct bond_dev_private *internals = eth_dev->data->dev_private;
@@ -2495,7 +2495,9 @@ bond_ethdev_promiscuous_enable(struct rte_eth_dev *eth_dev)
case BONDING_MODE_ROUND_ROBIN:
case BONDING_MODE_BALANCE:
case BONDING_MODE_BROADCAST:
- case BONDING_MODE_8023AD:
+ case BONDING_MODE_8023AD: {
+ unsigned int slave_ok = 0;
+
for (i = 0; i < internals->slave_count; i++) {
port_id = internals->slaves[i].port_id;
@@ -2504,8 +2506,17 @@ bond_ethdev_promiscuous_enable(struct rte_eth_dev *eth_dev)
RTE_BOND_LOG(ERR,
"Failed to enable promiscuous mode for port %u: %s",
port_id, rte_strerror(-ret));
+ else
+ slave_ok++;
}
+ /*
+ * Report success if operation is successful on at least
+ * on one slave. Otherwise return last error code.
+ */
+ if (slave_ok > 0)
+ ret = 0;
break;
+ }
/* Promiscuous mode is propagated only to primary slave */
case BONDING_MODE_ACTIVE_BACKUP:
case BONDING_MODE_TLB:
@@ -2521,14 +2532,16 @@ bond_ethdev_promiscuous_enable(struct rte_eth_dev *eth_dev)
"Failed to enable promiscuous mode for port %u: %s",
port_id, rte_strerror(-ret));
}
+
+ return ret;
}
-static void
+static int
bond_ethdev_promiscuous_disable(struct rte_eth_dev *dev)
{
struct bond_dev_private *internals = dev->data->dev_private;
int i;
- int ret;
+ int ret = 0;
uint16_t port_id;
switch (internals->mode) {
@@ -2536,21 +2549,34 @@ bond_ethdev_promiscuous_disable(struct rte_eth_dev *dev)
case BONDING_MODE_ROUND_ROBIN:
case BONDING_MODE_BALANCE:
case BONDING_MODE_BROADCAST:
- case BONDING_MODE_8023AD:
+ case BONDING_MODE_8023AD: {
+ unsigned int slave_ok = 0;
+
for (i = 0; i < internals->slave_count; i++) {
port_id = internals->slaves[i].port_id;
if (internals->mode == BONDING_MODE_8023AD &&
bond_mode_8023ad_ports[port_id].forced_rx_flags ==
- BOND_8023AD_FORCED_PROMISC)
+ BOND_8023AD_FORCED_PROMISC) {
+ slave_ok++;
continue;
+ }
ret = rte_eth_promiscuous_disable(port_id);
if (ret != 0)
RTE_BOND_LOG(ERR,
"Failed to disable promiscuous mode for port %u: %s",
port_id, rte_strerror(-ret));
+ else
+ slave_ok++;
}
+ /*
+ * Report success if operation is successful on at least
+ * on one slave. Otherwise return last error code.
+ */
+ if (slave_ok > 0)
+ ret = 0;
break;
+ }
/* Promiscuous mode is propagated only to primary slave */
case BONDING_MODE_ACTIVE_BACKUP:
case BONDING_MODE_TLB:
@@ -2566,6 +2592,8 @@ bond_ethdev_promiscuous_disable(struct rte_eth_dev *dev)
"Failed to disable promiscuous mode for port %u: %s",
port_id, rte_strerror(-ret));
}
+
+ return ret;
}
static void
@@ -150,22 +150,22 @@ int cxgbe_dev_info_get(struct rte_eth_dev *eth_dev,
return 0;
}
-void cxgbe_dev_promiscuous_enable(struct rte_eth_dev *eth_dev)
+int cxgbe_dev_promiscuous_enable(struct rte_eth_dev *eth_dev)
{
struct port_info *pi = eth_dev->data->dev_private;
struct adapter *adapter = pi->adapter;
- t4_set_rxmode(adapter, adapter->mbox, pi->viid, -1,
- 1, -1, 1, -1, false);
+ return t4_set_rxmode(adapter, adapter->mbox, pi->viid, -1,
+ 1, -1, 1, -1, false);
}
-void cxgbe_dev_promiscuous_disable(struct rte_eth_dev *eth_dev)
+int cxgbe_dev_promiscuous_disable(struct rte_eth_dev *eth_dev)
{
struct port_info *pi = eth_dev->data->dev_private;
struct adapter *adapter = pi->adapter;
- t4_set_rxmode(adapter, adapter->mbox, pi->viid, -1,
- 0, -1, 1, -1, false);
+ return t4_set_rxmode(adapter, adapter->mbox, pi->viid, -1,
+ 0, -1, 1, -1, false);
}
void cxgbe_dev_allmulticast_enable(struct rte_eth_dev *eth_dev)
@@ -12,8 +12,8 @@ void cxgbe_dev_stop(struct rte_eth_dev *eth_dev);
void cxgbe_dev_close(struct rte_eth_dev *eth_dev);
int cxgbe_dev_info_get(struct rte_eth_dev *eth_dev,
struct rte_eth_dev_info *device_info);
-void cxgbe_dev_promiscuous_enable(struct rte_eth_dev *eth_dev);
-void cxgbe_dev_promiscuous_disable(struct rte_eth_dev *eth_dev);
+int cxgbe_dev_promiscuous_enable(struct rte_eth_dev *eth_dev);
+int cxgbe_dev_promiscuous_disable(struct rte_eth_dev *eth_dev);
void cxgbe_dev_allmulticast_enable(struct rte_eth_dev *eth_dev);
void cxgbe_dev_allmulticast_disable(struct rte_eth_dev *eth_dev);
int cxgbe_mac_addr_set(struct rte_eth_dev *dev, struct rte_ether_addr *addr);
@@ -514,22 +514,26 @@ dpaa_xstats_get_names_by_id(
return limit;
}
-static void dpaa_eth_promiscuous_enable(struct rte_eth_dev *dev)
+static int dpaa_eth_promiscuous_enable(struct rte_eth_dev *dev)
{
struct dpaa_if *dpaa_intf = dev->data->dev_private;
PMD_INIT_FUNC_TRACE();
fman_if_promiscuous_enable(dpaa_intf->fif);
+
+ return 0;
}
-static void dpaa_eth_promiscuous_disable(struct rte_eth_dev *dev)
+static int dpaa_eth_promiscuous_disable(struct rte_eth_dev *dev)
{
struct dpaa_if *dpaa_intf = dev->data->dev_private;
PMD_INIT_FUNC_TRACE();
fman_if_promiscuous_disable(dpaa_intf->fif);
+
+ return 0;
}
static void dpaa_eth_multicast_enable(struct rte_eth_dev *dev)
@@ -987,7 +987,7 @@ dpaa2_dev_close(struct rte_eth_dev *dev)
rte_eth_linkstatus_set(dev, &link);
}
-static void
+static int
dpaa2_dev_promiscuous_enable(
struct rte_eth_dev *dev)
{
@@ -999,7 +999,7 @@ dpaa2_dev_promiscuous_enable(
if (dpni == NULL) {
DPAA2_PMD_ERR("dpni is NULL");
- return;
+ return -ENODEV;
}
ret = dpni_set_unicast_promisc(dpni, CMD_PRI_LOW, priv->token, true);
@@ -1009,9 +1009,11 @@ dpaa2_dev_promiscuous_enable(
ret = dpni_set_multicast_promisc(dpni, CMD_PRI_LOW, priv->token, true);
if (ret < 0)
DPAA2_PMD_ERR("Unable to enable M promisc mode %d", ret);
+
+ return ret;
}
-static void
+static int
dpaa2_dev_promiscuous_disable(
struct rte_eth_dev *dev)
{
@@ -1023,7 +1025,7 @@ dpaa2_dev_promiscuous_disable(
if (dpni == NULL) {
DPAA2_PMD_ERR("dpni is NULL");
- return;
+ return -ENODEV;
}
ret = dpni_set_unicast_promisc(dpni, CMD_PRI_LOW, priv->token, false);
@@ -1037,6 +1039,8 @@ dpaa2_dev_promiscuous_disable(
DPAA2_PMD_ERR("Unable to disable M promisc mode %d",
ret);
}
+
+ return ret;
}
static void
@@ -35,8 +35,8 @@ static int eth_em_configure(struct rte_eth_dev *dev);
static int eth_em_start(struct rte_eth_dev *dev);
static void eth_em_stop(struct rte_eth_dev *dev);
static void eth_em_close(struct rte_eth_dev *dev);
-static void eth_em_promiscuous_enable(struct rte_eth_dev *dev);
-static void eth_em_promiscuous_disable(struct rte_eth_dev *dev);
+static int eth_em_promiscuous_enable(struct rte_eth_dev *dev);
+static int eth_em_promiscuous_disable(struct rte_eth_dev *dev);
static void eth_em_allmulticast_enable(struct rte_eth_dev *dev);
static void eth_em_allmulticast_disable(struct rte_eth_dev *dev);
static int eth_em_link_update(struct rte_eth_dev *dev,
@@ -1263,7 +1263,7 @@ em_release_manageability(struct e1000_hw *hw)
}
}
-static void
+static int
eth_em_promiscuous_enable(struct rte_eth_dev *dev)
{
struct e1000_hw *hw =
@@ -1273,9 +1273,11 @@ eth_em_promiscuous_enable(struct rte_eth_dev *dev)
rctl = E1000_READ_REG(hw, E1000_RCTL);
rctl |= (E1000_RCTL_UPE | E1000_RCTL_MPE);
E1000_WRITE_REG(hw, E1000_RCTL, rctl);
+
+ return 0;
}
-static void
+static int
eth_em_promiscuous_disable(struct rte_eth_dev *dev)
{
struct e1000_hw *hw =
@@ -1289,6 +1291,8 @@ eth_em_promiscuous_disable(struct rte_eth_dev *dev)
else
rctl &= (~E1000_RCTL_MPE);
E1000_WRITE_REG(hw, E1000_RCTL, rctl);
+
+ return 0;
}
static void
@@ -79,8 +79,8 @@ static int eth_igb_dev_set_link_up(struct rte_eth_dev *dev);
static int eth_igb_dev_set_link_down(struct rte_eth_dev *dev);
static void eth_igb_close(struct rte_eth_dev *dev);
static int eth_igb_reset(struct rte_eth_dev *dev);
-static void eth_igb_promiscuous_enable(struct rte_eth_dev *dev);
-static void eth_igb_promiscuous_disable(struct rte_eth_dev *dev);
+static int eth_igb_promiscuous_enable(struct rte_eth_dev *dev);
+static int eth_igb_promiscuous_disable(struct rte_eth_dev *dev);
static void eth_igb_allmulticast_enable(struct rte_eth_dev *dev);
static void eth_igb_allmulticast_disable(struct rte_eth_dev *dev);
static int eth_igb_link_update(struct rte_eth_dev *dev,
@@ -156,8 +156,8 @@ static int igbvf_dev_configure(struct rte_eth_dev *dev);
static int igbvf_dev_start(struct rte_eth_dev *dev);
static void igbvf_dev_stop(struct rte_eth_dev *dev);
static void igbvf_dev_close(struct rte_eth_dev *dev);
-static void igbvf_promiscuous_enable(struct rte_eth_dev *dev);
-static void igbvf_promiscuous_disable(struct rte_eth_dev *dev);
+static int igbvf_promiscuous_enable(struct rte_eth_dev *dev);
+static int igbvf_promiscuous_disable(struct rte_eth_dev *dev);
static void igbvf_allmulticast_enable(struct rte_eth_dev *dev);
static void igbvf_allmulticast_disable(struct rte_eth_dev *dev);
static int eth_igbvf_link_update(struct e1000_hw *hw);
@@ -2519,7 +2519,7 @@ igb_release_manageability(struct e1000_hw *hw)
}
}
-static void
+static int
eth_igb_promiscuous_enable(struct rte_eth_dev *dev)
{
struct e1000_hw *hw =
@@ -2529,9 +2529,11 @@ eth_igb_promiscuous_enable(struct rte_eth_dev *dev)
rctl = E1000_READ_REG(hw, E1000_RCTL);
rctl |= (E1000_RCTL_UPE | E1000_RCTL_MPE);
E1000_WRITE_REG(hw, E1000_RCTL, rctl);
+
+ return 0;
}
-static void
+static int
eth_igb_promiscuous_disable(struct rte_eth_dev *dev)
{
struct e1000_hw *hw =
@@ -2545,6 +2547,8 @@ eth_igb_promiscuous_disable(struct rte_eth_dev *dev)
else
rctl &= (~E1000_RCTL_MPE);
E1000_WRITE_REG(hw, E1000_RCTL, rctl);
+
+ return 0;
}
static void
@@ -3390,16 +3394,18 @@ igbvf_dev_close(struct rte_eth_dev *dev)
igbvf_default_mac_addr_set(dev, &addr);
}
-static void
+static int
igbvf_promiscuous_enable(struct rte_eth_dev *dev)
{
struct e1000_hw *hw = E1000_DEV_PRIVATE_TO_HW(dev->data->dev_private);
/* Set both unicast and multicast promisc */
e1000_promisc_set_vf(hw, e1000_promisc_enabled);
+
+ return 0;
}
-static void
+static int
igbvf_promiscuous_disable(struct rte_eth_dev *dev)
{
struct e1000_hw *hw = E1000_DEV_PRIVATE_TO_HW(dev->data->dev_private);
@@ -3409,6 +3415,8 @@ igbvf_promiscuous_disable(struct rte_eth_dev *dev)
e1000_promisc_set_vf(hw, e1000_promisc_multicast);
else
e1000_promisc_set_vf(hw, e1000_promisc_disabled);
+
+ return 0;
}
static void
@@ -523,7 +523,7 @@ enetc_dev_close(struct rte_eth_dev *dev)
dev->data->nb_tx_queues = 0;
}
-static void
+static int
enetc_promiscuous_enable(struct rte_eth_dev *dev)
{
struct enetc_eth_hw *hw =
@@ -537,9 +537,11 @@ enetc_promiscuous_enable(struct rte_eth_dev *dev)
psipmr |= ENETC_PSIPMR_SET_UP(0) | ENETC_PSIPMR_SET_MP(0);
enetc_port_wr(enetc_hw, ENETC_PSIPMR, psipmr);
+
+ return 0;
}
-static void
+static int
enetc_promiscuous_disable(struct rte_eth_dev *dev)
{
struct enetc_eth_hw *hw =
@@ -555,6 +557,8 @@ enetc_promiscuous_disable(struct rte_eth_dev *dev)
psipmr &= (~ENETC_PSIPMR_SET_MP(0));
enetc_port_wr(enetc_hw, ENETC_PSIPMR, psipmr);
+
+ return 0;
}
static void
@@ -305,7 +305,7 @@ int enic_get_link_status(struct enic *enic);
int enic_dev_stats_get(struct enic *enic,
struct rte_eth_stats *r_stats);
void enic_dev_stats_clear(struct enic *enic);
-void enic_add_packet_filter(struct enic *enic);
+int enic_add_packet_filter(struct enic *enic);
int enic_set_mac_address(struct enic *enic, uint8_t *mac_addr);
int enic_del_mac_address(struct enic *enic, int mac_index);
unsigned int enic_cleanup_wq(struct enic *enic, struct vnic_wq *wq);
@@ -603,29 +603,39 @@ static const uint32_t *enicpmd_dev_supported_ptypes_get(struct rte_eth_dev *dev)
return NULL;
}
-static void enicpmd_dev_promiscuous_enable(struct rte_eth_dev *eth_dev)
+static int enicpmd_dev_promiscuous_enable(struct rte_eth_dev *eth_dev)
{
struct enic *enic = pmd_priv(eth_dev);
+ int ret;
if (rte_eal_process_type() != RTE_PROC_PRIMARY)
- return;
+ return -ENOTSUP;
ENICPMD_FUNC_TRACE();
enic->promisc = 1;
- enic_add_packet_filter(enic);
+ ret = enic_add_packet_filter(enic);
+ if (ret != 0)
+ enic->promisc = 0;
+
+ return ret;
}
-static void enicpmd_dev_promiscuous_disable(struct rte_eth_dev *eth_dev)
+static int enicpmd_dev_promiscuous_disable(struct rte_eth_dev *eth_dev)
{
struct enic *enic = pmd_priv(eth_dev);
+ int ret;
if (rte_eal_process_type() != RTE_PROC_PRIMARY)
- return;
+ return -ENOTSUP;
ENICPMD_FUNC_TRACE();
enic->promisc = 0;
- enic_add_packet_filter(enic);
+ ret = enic_add_packet_filter(enic);
+ if (ret != 0)
+ enic->promisc = 1;
+
+ return ret;
}
static void enicpmd_dev_allmulticast_enable(struct rte_eth_dev *eth_dev)
@@ -1364,10 +1364,10 @@ int enic_set_vlan_strip(struct enic *enic)
enic->rss_enable);
}
-void enic_add_packet_filter(struct enic *enic)
+int enic_add_packet_filter(struct enic *enic)
{
/* Args -> directed, multicast, broadcast, promisc, allmulti */
- vnic_dev_packet_filter(enic->vdev, 1, 1, 1,
+ return vnic_dev_packet_filter(enic->vdev, 1, 1, 1,
enic->promisc, enic->allmulti);
}
@@ -654,7 +654,7 @@ fs_dev_free_queues(struct rte_eth_dev *dev)
dev->data->nb_tx_queues = 0;
}
-static void
+static int
fs_promiscuous_enable(struct rte_eth_dev *dev)
{
struct sub_device *sdev;
@@ -681,10 +681,10 @@ fs_promiscuous_enable(struct rte_eth_dev *dev)
}
fs_unlock(dev, 0);
- return;
+ return ret;
}
-static void
+static int
fs_promiscuous_disable(struct rte_eth_dev *dev)
{
struct sub_device *sdev;
@@ -711,7 +711,7 @@ fs_promiscuous_disable(struct rte_eth_dev *dev)
}
fs_unlock(dev, 0);
- return;
+ return ret;
}
static void
@@ -44,8 +44,8 @@ int fm10k_logtype_init;
int fm10k_logtype_driver;
static void fm10k_close_mbx_service(struct fm10k_hw *hw);
-static void fm10k_dev_promiscuous_enable(struct rte_eth_dev *dev);
-static void fm10k_dev_promiscuous_disable(struct rte_eth_dev *dev);
+static int fm10k_dev_promiscuous_enable(struct rte_eth_dev *dev);
+static int fm10k_dev_promiscuous_disable(struct rte_eth_dev *dev);
static void fm10k_dev_allmulticast_enable(struct rte_eth_dev *dev);
static void fm10k_dev_allmulticast_disable(struct rte_eth_dev *dev);
static inline int fm10k_glort_valid(struct fm10k_hw *hw);
@@ -908,7 +908,7 @@ static inline int fm10k_glort_valid(struct fm10k_hw *hw)
!= FM10K_DGLORTMAP_NONE);
}
-static void
+static int
fm10k_dev_promiscuous_enable(struct rte_eth_dev *dev)
{
struct fm10k_hw *hw = FM10K_DEV_PRIVATE_TO_HW(dev->data->dev_private);
@@ -918,18 +918,22 @@ fm10k_dev_promiscuous_enable(struct rte_eth_dev *dev)
/* Return if it didn't acquire valid glort range */
if ((hw->mac.type == fm10k_mac_pf) && !fm10k_glort_valid(hw))
- return;
+ return 0;
fm10k_mbx_lock(hw);
status = hw->mac.ops.update_xcast_mode(hw, hw->mac.dglort_map,
FM10K_XCAST_MODE_PROMISC);
fm10k_mbx_unlock(hw);
- if (status != FM10K_SUCCESS)
+ if (status != FM10K_SUCCESS) {
PMD_INIT_LOG(ERR, "Failed to enable promiscuous mode");
+ return -EAGAIN;
+ }
+
+ return 0;
}
-static void
+static int
fm10k_dev_promiscuous_disable(struct rte_eth_dev *dev)
{
struct fm10k_hw *hw = FM10K_DEV_PRIVATE_TO_HW(dev->data->dev_private);
@@ -940,7 +944,7 @@ fm10k_dev_promiscuous_disable(struct rte_eth_dev *dev)
/* Return if it didn't acquire valid glort range */
if ((hw->mac.type == fm10k_mac_pf) && !fm10k_glort_valid(hw))
- return;
+ return 0;
if (dev->data->all_multicast == 1)
mode = FM10K_XCAST_MODE_ALLMULTI;
@@ -952,8 +956,12 @@ fm10k_dev_promiscuous_disable(struct rte_eth_dev *dev)
mode);
fm10k_mbx_unlock(hw);
- if (status != FM10K_SUCCESS)
+ if (status != FM10K_SUCCESS) {
PMD_INIT_LOG(ERR, "Failed to disable promiscuous mode");
+ return -EAGAIN;
+ }
+
+ return 0;
}
static void
@@ -1325,8 +1325,12 @@ static void hinic_deinit_mac_addr(struct rte_eth_dev *eth_dev)
*
* @param dev
* Pointer to Ethernet device structure.
+ *
+ * @return
+ * 0 on success,
+ * negative error value otherwise.
*/
-static void hinic_dev_promiscuous_enable(struct rte_eth_dev *dev)
+static int hinic_dev_promiscuous_enable(struct rte_eth_dev *dev)
{
int rc = HINIC_OK;
struct hinic_nic_dev *nic_dev = HINIC_ETH_DEV_TO_PRIVATE_NIC_DEV(dev);
@@ -1338,6 +1342,8 @@ static void hinic_dev_promiscuous_enable(struct rte_eth_dev *dev)
rc = hinic_set_dev_promiscuous(nic_dev, true);
if (rc)
PMD_DRV_LOG(ERR, "Enable promiscuous failed");
+
+ return rc;
}
/**
@@ -1345,8 +1351,12 @@ static void hinic_dev_promiscuous_enable(struct rte_eth_dev *dev)
*
* @param dev
* Pointer to Ethernet device structure.
+ *
+ * @return
+ * 0 on success,
+ * negative error value otherwise.
*/
-static void hinic_dev_promiscuous_disable(struct rte_eth_dev *dev)
+static int hinic_dev_promiscuous_disable(struct rte_eth_dev *dev)
{
int rc = HINIC_OK;
struct hinic_nic_dev *nic_dev = HINIC_ETH_DEV_TO_PRIVATE_NIC_DEV(dev);
@@ -1358,6 +1368,8 @@ static void hinic_dev_promiscuous_disable(struct rte_eth_dev *dev)
rc = hinic_set_dev_promiscuous(nic_dev, false);
if (rc)
PMD_DRV_LOG(ERR, "Disable promiscuous failed");
+
+ return rc;
}
/**
@@ -223,8 +223,8 @@ static int i40e_dev_start(struct rte_eth_dev *dev);
static void i40e_dev_stop(struct rte_eth_dev *dev);
static void i40e_dev_close(struct rte_eth_dev *dev);
static int i40e_dev_reset(struct rte_eth_dev *dev);
-static void i40e_dev_promiscuous_enable(struct rte_eth_dev *dev);
-static void i40e_dev_promiscuous_disable(struct rte_eth_dev *dev);
+static int i40e_dev_promiscuous_enable(struct rte_eth_dev *dev);
+static int i40e_dev_promiscuous_disable(struct rte_eth_dev *dev);
static void i40e_dev_allmulticast_enable(struct rte_eth_dev *dev);
static void i40e_dev_allmulticast_disable(struct rte_eth_dev *dev);
static int i40e_dev_set_link_up(struct rte_eth_dev *dev);
@@ -2564,7 +2564,7 @@ i40e_dev_reset(struct rte_eth_dev *dev)
return ret;
}
-static void
+static int
i40e_dev_promiscuous_enable(struct rte_eth_dev *dev)
{
struct i40e_pf *pf = I40E_DEV_PRIVATE_TO_PF(dev->data->dev_private);
@@ -2574,17 +2574,25 @@ i40e_dev_promiscuous_enable(struct rte_eth_dev *dev)
status = i40e_aq_set_vsi_unicast_promiscuous(hw, vsi->seid,
true, NULL, true);
- if (status != I40E_SUCCESS)
+ if (status != I40E_SUCCESS) {
PMD_DRV_LOG(ERR, "Failed to enable unicast promiscuous");
+ return -EAGAIN;
+ }
status = i40e_aq_set_vsi_multicast_promiscuous(hw, vsi->seid,
TRUE, NULL);
- if (status != I40E_SUCCESS)
+ if (status != I40E_SUCCESS) {
PMD_DRV_LOG(ERR, "Failed to enable multicast promiscuous");
+ /* Rollback unicast promiscuous mode */
+ i40e_aq_set_vsi_unicast_promiscuous(hw, vsi->seid,
+ false, NULL, true);
+ return -EAGAIN;
+ }
+ return 0;
}
-static void
+static int
i40e_dev_promiscuous_disable(struct rte_eth_dev *dev)
{
struct i40e_pf *pf = I40E_DEV_PRIVATE_TO_PF(dev->data->dev_private);
@@ -2594,17 +2602,26 @@ i40e_dev_promiscuous_disable(struct rte_eth_dev *dev)
status = i40e_aq_set_vsi_unicast_promiscuous(hw, vsi->seid,
false, NULL, true);
- if (status != I40E_SUCCESS)
+ if (status != I40E_SUCCESS) {
PMD_DRV_LOG(ERR, "Failed to disable unicast promiscuous");
+ return -EAGAIN;
+ }
/* must remain in all_multicast mode */
if (dev->data->all_multicast == 1)
- return;
+ return 0;
status = i40e_aq_set_vsi_multicast_promiscuous(hw, vsi->seid,
false, NULL);
- if (status != I40E_SUCCESS)
+ if (status != I40E_SUCCESS) {
PMD_DRV_LOG(ERR, "Failed to disable multicast promiscuous");
+ /* Rollback unicast promiscuous mode */
+ i40e_aq_set_vsi_unicast_promiscuous(hw, vsi->seid,
+ true, NULL, true);
+ return -EAGAIN;
+ }
+
+ return 0;
}
static void
@@ -92,8 +92,8 @@ static int i40evf_vlan_filter_set(struct rte_eth_dev *dev,
static int i40evf_vlan_offload_set(struct rte_eth_dev *dev, int mask);
static void i40evf_dev_close(struct rte_eth_dev *dev);
static int i40evf_dev_reset(struct rte_eth_dev *dev);
-static void i40evf_dev_promiscuous_enable(struct rte_eth_dev *dev);
-static void i40evf_dev_promiscuous_disable(struct rte_eth_dev *dev);
+static int i40evf_dev_promiscuous_enable(struct rte_eth_dev *dev);
+static int i40evf_dev_promiscuous_disable(struct rte_eth_dev *dev);
static void i40evf_dev_allmulticast_enable(struct rte_eth_dev *dev);
static void i40evf_dev_allmulticast_disable(struct rte_eth_dev *dev);
static int i40evf_init_vlan(struct rte_eth_dev *dev);
@@ -2156,7 +2156,7 @@ i40evf_dev_link_update(struct rte_eth_dev *dev,
return rte_eth_linkstatus_set(dev, &new_link);
}
-static void
+static int
i40evf_dev_promiscuous_enable(struct rte_eth_dev *dev)
{
struct i40e_vf *vf = I40EVF_DEV_PRIVATE_TO_VF(dev->data->dev_private);
@@ -2164,14 +2164,18 @@ i40evf_dev_promiscuous_enable(struct rte_eth_dev *dev)
/* If enabled, just return */
if (vf->promisc_unicast_enabled)
- return;
+ return 0;
ret = i40evf_config_promisc(dev, 1, vf->promisc_multicast_enabled);
if (ret == 0)
vf->promisc_unicast_enabled = TRUE;
+ else
+ ret = -EAGAIN;
+
+ return ret;
}
-static void
+static int
i40evf_dev_promiscuous_disable(struct rte_eth_dev *dev)
{
struct i40e_vf *vf = I40EVF_DEV_PRIVATE_TO_VF(dev->data->dev_private);
@@ -2179,11 +2183,15 @@ i40evf_dev_promiscuous_disable(struct rte_eth_dev *dev)
/* If disabled, just return */
if (!vf->promisc_unicast_enabled)
- return;
+ return 0;
ret = i40evf_config_promisc(dev, 0, vf->promisc_multicast_enabled);
if (ret == 0)
vf->promisc_unicast_enabled = FALSE;
+ else
+ ret = -EAGAIN;
+
+ return ret;
}
static void
@@ -274,22 +274,22 @@ i40e_vf_representor_stats_reset(struct rte_eth_dev *ethdev)
representor->vf_id, &representor->stats_offset);
}
-static void
+static int
i40e_vf_representor_promiscuous_enable(struct rte_eth_dev *ethdev)
{
struct i40e_vf_representor *representor = ethdev->data->dev_private;
- rte_pmd_i40e_set_vf_unicast_promisc(
+ return rte_pmd_i40e_set_vf_unicast_promisc(
representor->adapter->eth_dev->data->port_id,
representor->vf_id, 1);
}
-static void
+static int
i40e_vf_representor_promiscuous_disable(struct rte_eth_dev *ethdev)
{
struct i40e_vf_representor *representor = ethdev->data->dev_private;
- rte_pmd_i40e_set_vf_unicast_promisc(
+ return rte_pmd_i40e_set_vf_unicast_promisc(
representor->adapter->eth_dev->data->port_id,
representor->vf_id, 0);
}
@@ -43,8 +43,8 @@ static const uint32_t *iavf_dev_supported_ptypes_get(struct rte_eth_dev *dev);
static int iavf_dev_stats_get(struct rte_eth_dev *dev,
struct rte_eth_stats *stats);
static void iavf_dev_stats_reset(struct rte_eth_dev *dev);
-static void iavf_dev_promiscuous_enable(struct rte_eth_dev *dev);
-static void iavf_dev_promiscuous_disable(struct rte_eth_dev *dev);
+static int iavf_dev_promiscuous_enable(struct rte_eth_dev *dev);
+static int iavf_dev_promiscuous_disable(struct rte_eth_dev *dev);
static void iavf_dev_allmulticast_enable(struct rte_eth_dev *dev);
static void iavf_dev_allmulticast_disable(struct rte_eth_dev *dev);
static int iavf_dev_add_mac_addr(struct rte_eth_dev *dev,
@@ -634,7 +634,7 @@ iavf_dev_link_update(struct rte_eth_dev *dev,
return 0;
}
-static void
+static int
iavf_dev_promiscuous_enable(struct rte_eth_dev *dev)
{
struct iavf_adapter *adapter =
@@ -643,14 +643,18 @@ iavf_dev_promiscuous_enable(struct rte_eth_dev *dev)
int ret;
if (vf->promisc_unicast_enabled)
- return;
+ return 0;
ret = iavf_config_promisc(adapter, TRUE, vf->promisc_multicast_enabled);
if (!ret)
vf->promisc_unicast_enabled = TRUE;
+ else
+ ret = -EAGAIN;
+
+ return ret;
}
-static void
+static int
iavf_dev_promiscuous_disable(struct rte_eth_dev *dev)
{
struct iavf_adapter *adapter =
@@ -659,11 +663,15 @@ iavf_dev_promiscuous_disable(struct rte_eth_dev *dev)
int ret;
if (!vf->promisc_unicast_enabled)
- return;
+ return 0;
ret = iavf_config_promisc(adapter, FALSE, vf->promisc_multicast_enabled);
if (!ret)
vf->promisc_unicast_enabled = FALSE;
+ else
+ ret = -EAGAIN;
+
+ return ret;
}
static void
@@ -58,8 +58,8 @@ static int ice_rss_hash_update(struct rte_eth_dev *dev,
struct rte_eth_rss_conf *rss_conf);
static int ice_rss_hash_conf_get(struct rte_eth_dev *dev,
struct rte_eth_rss_conf *rss_conf);
-static void ice_promisc_enable(struct rte_eth_dev *dev);
-static void ice_promisc_disable(struct rte_eth_dev *dev);
+static int ice_promisc_enable(struct rte_eth_dev *dev);
+static int ice_promisc_disable(struct rte_eth_dev *dev);
static void ice_allmulti_enable(struct rte_eth_dev *dev);
static void ice_allmulti_disable(struct rte_eth_dev *dev);
static int ice_vlan_filter_set(struct rte_eth_dev *dev,
@@ -2973,7 +2973,7 @@ ice_rss_hash_conf_get(struct rte_eth_dev *dev,
return 0;
}
-static void
+static int
ice_promisc_enable(struct rte_eth_dev *dev)
{
struct ice_pf *pf = ICE_DEV_PRIVATE_TO_PF(dev->data->dev_private);
@@ -2981,18 +2981,26 @@ ice_promisc_enable(struct rte_eth_dev *dev)
struct ice_vsi *vsi = pf->main_vsi;
enum ice_status status;
uint8_t pmask;
+ int ret = 0;
pmask = ICE_PROMISC_UCAST_RX | ICE_PROMISC_UCAST_TX |
ICE_PROMISC_MCAST_RX | ICE_PROMISC_MCAST_TX;
status = ice_set_vsi_promisc(hw, vsi->idx, pmask, 0);
- if (status == ICE_ERR_ALREADY_EXISTS)
+ switch (status) {
+ case ICE_ERR_ALREADY_EXISTS:
PMD_DRV_LOG(DEBUG, "Promisc mode has already been enabled");
- else if (status != ICE_SUCCESS)
+ case ICE_SUCCESS:
+ break;
+ default:
PMD_DRV_LOG(ERR, "Failed to enable promisc, err=%d", status);
+ ret = -EAGAIN;
+ }
+
+ return ret;
}
-static void
+static int
ice_promisc_disable(struct rte_eth_dev *dev)
{
struct ice_pf *pf = ICE_DEV_PRIVATE_TO_PF(dev->data->dev_private);
@@ -3000,13 +3008,18 @@ ice_promisc_disable(struct rte_eth_dev *dev)
struct ice_vsi *vsi = pf->main_vsi;
enum ice_status status;
uint8_t pmask;
+ int ret = 0;
pmask = ICE_PROMISC_UCAST_RX | ICE_PROMISC_UCAST_TX |
ICE_PROMISC_MCAST_RX | ICE_PROMISC_MCAST_TX;
status = ice_clear_vsi_promisc(hw, vsi->idx, pmask, 0);
- if (status != ICE_SUCCESS)
+ if (status != ICE_SUCCESS) {
PMD_DRV_LOG(ERR, "Failed to clear promisc, err=%d", status);
+ ret = -EAGAIN;
+ }
+
+ return ret;
}
static void
@@ -539,9 +539,9 @@ ipn3ke_rpst_dev_set_link_down(struct rte_eth_dev *dev);
int
ipn3ke_rpst_link_update(struct rte_eth_dev *ethdev,
__rte_unused int wait_to_complete);
-void
+int
ipn3ke_rpst_promiscuous_enable(struct rte_eth_dev *ethdev);
-void
+int
ipn3ke_rpst_promiscuous_disable(struct rte_eth_dev *ethdev);
void
ipn3ke_rpst_allmulticast_enable(struct rte_eth_dev *ethdev);
@@ -2618,7 +2618,7 @@ ipn3ke_rpst_scan_check(void)
return 0;
}
-void
+int
ipn3ke_rpst_promiscuous_enable(struct rte_eth_dev *ethdev)
{
struct ipn3ke_hw *hw = IPN3KE_DEV_PRIVATE_TO_HW(ethdev);
@@ -2641,9 +2641,11 @@ ipn3ke_rpst_promiscuous_enable(struct rte_eth_dev *ethdev)
rpst->port_id,
0);
}
+
+ return 0;
}
-void
+int
ipn3ke_rpst_promiscuous_disable(struct rte_eth_dev *ethdev)
{
struct ipn3ke_hw *hw = IPN3KE_DEV_PRIVATE_TO_HW(ethdev);
@@ -2666,6 +2668,8 @@ ipn3ke_rpst_promiscuous_disable(struct rte_eth_dev *ethdev)
rpst->port_id,
0);
}
+
+ return 0;
}
void
@@ -149,8 +149,8 @@ static int ixgbe_dev_set_link_up(struct rte_eth_dev *dev);
static int ixgbe_dev_set_link_down(struct rte_eth_dev *dev);
static void ixgbe_dev_close(struct rte_eth_dev *dev);
static int ixgbe_dev_reset(struct rte_eth_dev *dev);
-static void ixgbe_dev_promiscuous_enable(struct rte_eth_dev *dev);
-static void ixgbe_dev_promiscuous_disable(struct rte_eth_dev *dev);
+static int ixgbe_dev_promiscuous_enable(struct rte_eth_dev *dev);
+static int ixgbe_dev_promiscuous_disable(struct rte_eth_dev *dev);
static void ixgbe_dev_allmulticast_enable(struct rte_eth_dev *dev);
static void ixgbe_dev_allmulticast_disable(struct rte_eth_dev *dev);
static int ixgbe_dev_link_update(struct rte_eth_dev *dev,
@@ -270,8 +270,8 @@ static int ixgbevf_dev_rx_queue_intr_disable(struct rte_eth_dev *dev,
static void ixgbevf_set_ivar_map(struct ixgbe_hw *hw, int8_t direction,
uint8_t queue, uint8_t msix_vector);
static void ixgbevf_configure_msix(struct rte_eth_dev *dev);
-static void ixgbevf_dev_promiscuous_enable(struct rte_eth_dev *dev);
-static void ixgbevf_dev_promiscuous_disable(struct rte_eth_dev *dev);
+static int ixgbevf_dev_promiscuous_enable(struct rte_eth_dev *dev);
+static int ixgbevf_dev_promiscuous_disable(struct rte_eth_dev *dev);
static void ixgbevf_dev_allmulticast_enable(struct rte_eth_dev *dev);
static void ixgbevf_dev_allmulticast_disable(struct rte_eth_dev *dev);
@@ -4180,7 +4180,7 @@ ixgbevf_dev_link_update(struct rte_eth_dev *dev, int wait_to_complete)
return ixgbe_dev_link_update_share(dev, wait_to_complete, 1);
}
-static void
+static int
ixgbe_dev_promiscuous_enable(struct rte_eth_dev *dev)
{
struct ixgbe_hw *hw = IXGBE_DEV_PRIVATE_TO_HW(dev->data->dev_private);
@@ -4189,9 +4189,11 @@ ixgbe_dev_promiscuous_enable(struct rte_eth_dev *dev)
fctrl = IXGBE_READ_REG(hw, IXGBE_FCTRL);
fctrl |= (IXGBE_FCTRL_UPE | IXGBE_FCTRL_MPE);
IXGBE_WRITE_REG(hw, IXGBE_FCTRL, fctrl);
+
+ return 0;
}
-static void
+static int
ixgbe_dev_promiscuous_disable(struct rte_eth_dev *dev)
{
struct ixgbe_hw *hw = IXGBE_DEV_PRIVATE_TO_HW(dev->data->dev_private);
@@ -4204,6 +4206,8 @@ ixgbe_dev_promiscuous_disable(struct rte_eth_dev *dev)
else
fctrl &= (~IXGBE_FCTRL_MPE);
IXGBE_WRITE_REG(hw, IXGBE_FCTRL, fctrl);
+
+ return 0;
}
static void
@@ -8399,20 +8403,46 @@ ixgbe_dev_udp_tunnel_port_del(struct rte_eth_dev *dev,
return ret;
}
-static void
+static int
ixgbevf_dev_promiscuous_enable(struct rte_eth_dev *dev)
{
struct ixgbe_hw *hw = IXGBE_DEV_PRIVATE_TO_HW(dev->data->dev_private);
+ int ret;
+
+ switch (hw->mac.ops.update_xcast_mode(hw, IXGBEVF_XCAST_MODE_PROMISC)) {
+ case IXGBE_SUCCESS:
+ ret = 0;
+ break;
+ case IXGBE_ERR_FEATURE_NOT_SUPPORTED:
+ ret = -ENOTSUP;
+ break;
+ default:
+ ret = -EAGAIN;
+ break;
+ }
- hw->mac.ops.update_xcast_mode(hw, IXGBEVF_XCAST_MODE_PROMISC);
+ return ret;
}
-static void
+static int
ixgbevf_dev_promiscuous_disable(struct rte_eth_dev *dev)
{
struct ixgbe_hw *hw = IXGBE_DEV_PRIVATE_TO_HW(dev->data->dev_private);
+ int ret;
- hw->mac.ops.update_xcast_mode(hw, IXGBEVF_XCAST_MODE_NONE);
+ switch (hw->mac.ops.update_xcast_mode(hw, IXGBEVF_XCAST_MODE_NONE)) {
+ case IXGBE_SUCCESS:
+ ret = 0;
+ break;
+ case IXGBE_ERR_FEATURE_NOT_SUPPORTED:
+ ret = -ENOTSUP;
+ break;
+ default:
+ ret = -EAGAIN;
+ break;
+ }
+
+ return ret;
}
static void
@@ -961,8 +961,12 @@ lio_dev_link_update(struct rte_eth_dev *eth_dev,
/**
* \brief Net device enable, disable allmulticast
* @param eth_dev Pointer to the structure rte_eth_dev
+ *
+ * @return
+ * On success return 0
+ * On failure return negative errno
*/
-static void
+static int
lio_change_dev_flag(struct rte_eth_dev *eth_dev)
{
struct lio_device *lio_dev = LIO_DEV(eth_dev);
@@ -987,14 +991,18 @@ lio_change_dev_flag(struct rte_eth_dev *eth_dev)
if (lio_send_ctrl_pkt(lio_dev, &ctrl_pkt)) {
lio_dev_err(lio_dev, "Failed to send change flag message\n");
- return;
+ return -EAGAIN;
}
- if (lio_wait_for_ctrl_cmd(lio_dev, &ctrl_cmd))
+ if (lio_wait_for_ctrl_cmd(lio_dev, &ctrl_cmd)) {
lio_dev_err(lio_dev, "Change dev flag command timed out\n");
+ return -ETIMEDOUT;
+ }
+
+ return 0;
}
-static void
+static int
lio_dev_promiscuous_enable(struct rte_eth_dev *eth_dev)
{
struct lio_device *lio_dev = LIO_DEV(eth_dev);
@@ -1002,20 +1010,20 @@ lio_dev_promiscuous_enable(struct rte_eth_dev *eth_dev)
if (strcmp(lio_dev->firmware_version, LIO_VF_TRUST_MIN_VERSION) < 0) {
lio_dev_err(lio_dev, "Require firmware version >= %s\n",
LIO_VF_TRUST_MIN_VERSION);
- return;
+ return -EAGAIN;
}
if (!lio_dev->intf_open) {
lio_dev_err(lio_dev, "Port %d down, can't enable promiscuous\n",
lio_dev->port_id);
- return;
+ return -EAGAIN;
}
lio_dev->ifflags |= LIO_IFFLAG_PROMISC;
- lio_change_dev_flag(eth_dev);
+ return lio_change_dev_flag(eth_dev);
}
-static void
+static int
lio_dev_promiscuous_disable(struct rte_eth_dev *eth_dev)
{
struct lio_device *lio_dev = LIO_DEV(eth_dev);
@@ -1023,17 +1031,17 @@ lio_dev_promiscuous_disable(struct rte_eth_dev *eth_dev)
if (strcmp(lio_dev->firmware_version, LIO_VF_TRUST_MIN_VERSION) < 0) {
lio_dev_err(lio_dev, "Require firmware version >= %s\n",
LIO_VF_TRUST_MIN_VERSION);
- return;
+ return -EAGAIN;
}
if (!lio_dev->intf_open) {
lio_dev_err(lio_dev, "Port %d down, can't disable promiscuous\n",
lio_dev->port_id);
- return;
+ return -EAGAIN;
}
lio_dev->ifflags &= ~LIO_IFFLAG_PROMISC;
- lio_change_dev_flag(eth_dev);
+ return lio_change_dev_flag(eth_dev);
}
static void
@@ -205,8 +205,8 @@ int mlx4_mtu_get(struct mlx4_priv *priv, uint16_t *mtu);
int mlx4_mtu_set(struct rte_eth_dev *dev, uint16_t mtu);
int mlx4_dev_set_link_down(struct rte_eth_dev *dev);
int mlx4_dev_set_link_up(struct rte_eth_dev *dev);
-void mlx4_promiscuous_enable(struct rte_eth_dev *dev);
-void mlx4_promiscuous_disable(struct rte_eth_dev *dev);
+int mlx4_promiscuous_enable(struct rte_eth_dev *dev);
+int mlx4_promiscuous_disable(struct rte_eth_dev *dev);
void mlx4_allmulticast_enable(struct rte_eth_dev *dev);
void mlx4_allmulticast_disable(struct rte_eth_dev *dev);
void mlx4_mac_addr_remove(struct rte_eth_dev *dev, uint32_t index);
@@ -341,13 +341,17 @@ enum rxmode_toggle {
* Pointer to Ethernet device structure.
* @param toggle
* Toggle to set.
+ *
+ * @return
+ * 0 on success, a negative errno value otherwise and rte_errno is set.
*/
-static void
+static int
mlx4_rxmode_toggle(struct rte_eth_dev *dev, enum rxmode_toggle toggle)
{
struct mlx4_priv *priv = dev->data->dev_private;
const char *mode;
struct rte_flow_error error;
+ int ret;
switch (toggle) {
case RXMODE_TOGGLE_PROMISC_OFF:
@@ -363,12 +367,16 @@ mlx4_rxmode_toggle(struct rte_eth_dev *dev, enum rxmode_toggle toggle)
default:
mode = "undefined";
}
- if (!mlx4_flow_sync(priv, &error))
- return;
+
+ ret = mlx4_flow_sync(priv, &error);
+ if (!ret)
+ return 0;
+
ERROR("cannot toggle %s mode (code %d, \"%s\"),"
" flow error type %d, cause %p, message: %s",
mode, rte_errno, strerror(rte_errno), error.type, error.cause,
error.message ? error.message : "(unspecified)");
+ return ret;
}
/**
@@ -376,8 +384,11 @@ mlx4_rxmode_toggle(struct rte_eth_dev *dev, enum rxmode_toggle toggle)
*
* @param dev
* Pointer to Ethernet device structure.
+ *
+ * @return
+ * 0 on success, a negative errno value otherwise and rte_errno is set.
*/
-void
+int
mlx4_promiscuous_enable(struct rte_eth_dev *dev)
{
mlx4_rxmode_toggle(dev, RXMODE_TOGGLE_PROMISC_ON);
@@ -388,8 +399,11 @@ mlx4_promiscuous_enable(struct rte_eth_dev *dev)
*
* @param dev
* Pointer to Ethernet device structure.
+ *
+ * @return
+ * 0 on success, a negative errno value otherwise and rte_errno is set.
*/
-void
+int
mlx4_promiscuous_disable(struct rte_eth_dev *dev)
{
mlx4_rxmode_toggle(dev, RXMODE_TOGGLE_PROMISC_OFF);
@@ -751,8 +751,8 @@ int mlx5_dev_rss_reta_update(struct rte_eth_dev *dev,
/* mlx5_rxmode.c */
-void mlx5_promiscuous_enable(struct rte_eth_dev *dev);
-void mlx5_promiscuous_disable(struct rte_eth_dev *dev);
+int mlx5_promiscuous_enable(struct rte_eth_dev *dev);
+int mlx5_promiscuous_disable(struct rte_eth_dev *dev);
void mlx5_allmulticast_enable(struct rte_eth_dev *dev);
void mlx5_allmulticast_disable(struct rte_eth_dev *dev);
@@ -28,8 +28,11 @@
*
* @param dev
* Pointer to Ethernet device structure.
+ *
+ * @return
+ * 0 on success, a negative errno value otherwise and rte_errno is set.
*/
-void
+int
mlx5_promiscuous_enable(struct rte_eth_dev *dev)
{
struct mlx5_priv *priv = dev->data->dev_private;
@@ -41,14 +44,24 @@ mlx5_promiscuous_enable(struct rte_eth_dev *dev)
"port %u cannot enable promiscuous mode"
" in flow isolation mode",
dev->data->port_id);
- return;
+ return 0;
+ }
+ if (priv->config.vf) {
+ ret = mlx5_nl_promisc(dev, 1);
+ if (ret)
+ goto error;
}
- if (priv->config.vf)
- mlx5_nl_promisc(dev, 1);
ret = mlx5_traffic_restart(dev);
if (ret)
DRV_LOG(ERR, "port %u cannot enable promiscuous mode: %s",
dev->data->port_id, strerror(rte_errno));
+
+error:
+ /*
+ * rte_eth_dev_promiscuous_enable() rollback
+ * dev->data->promiscuous in the case of failure.
+ */
+ return ret;
}
/**
@@ -56,20 +69,33 @@ mlx5_promiscuous_enable(struct rte_eth_dev *dev)
*
* @param dev
* Pointer to Ethernet device structure.
+ *
+ * @return
+ * 0 on success, a negative errno value otherwise and rte_errno is set.
*/
-void
+int
mlx5_promiscuous_disable(struct rte_eth_dev *dev)
{
struct mlx5_priv *priv = dev->data->dev_private;
int ret;
dev->data->promiscuous = 0;
- if (priv->config.vf)
- mlx5_nl_promisc(dev, 0);
+ if (priv->config.vf) {
+ ret = mlx5_nl_promisc(dev, 0);
+ if (ret)
+ goto error;
+ }
ret = mlx5_traffic_restart(dev);
if (ret)
DRV_LOG(ERR, "port %u cannot disable promiscuous mode: %s",
dev->data->port_id, strerror(rte_errno));
+
+error:
+ /*
+ * rte_eth_dev_promiscuous_disable() rollback
+ * dev->data->promiscuous in the case of failure.
+ */
+ return ret;
}
/**
@@ -534,25 +534,30 @@ mvneta_link_update(struct rte_eth_dev *dev, int wait_to_complete __rte_unused)
*
* @param dev
* Pointer to Ethernet device structure.
+ *
+ * @return
+ * always 0
*/
-static void
+static int
mvneta_promiscuous_enable(struct rte_eth_dev *dev)
{
struct mvneta_priv *priv = dev->data->dev_private;
int ret, en;
if (!priv->ppio)
- return;
+ return 0;
neta_ppio_get_promisc(priv->ppio, &en);
if (en) {
MVNETA_LOG(INFO, "Promiscuous already enabled");
- return;
+ return 0;
}
ret = neta_ppio_set_promisc(priv->ppio, 1);
if (ret)
MVNETA_LOG(ERR, "Failed to enable promiscuous mode");
+
+ return 0;
}
/**
@@ -560,25 +565,30 @@ mvneta_promiscuous_enable(struct rte_eth_dev *dev)
*
* @param dev
* Pointer to Ethernet device structure.
+ *
+ * @return
+ * always 0
*/
-static void
+static int
mvneta_promiscuous_disable(struct rte_eth_dev *dev)
{
struct mvneta_priv *priv = dev->data->dev_private;
int ret, en;
if (!priv->ppio)
- return;
+ return 0;
neta_ppio_get_promisc(priv->ppio, &en);
if (!en) {
MVNETA_LOG(INFO, "Promiscuous already disabled");
- return;
+ return 0;
}
ret = neta_ppio_set_promisc(priv->ppio, 0);
if (ret)
MVNETA_LOG(ERR, "Failed to disable promiscuous mode");
+
+ return 0;
}
/**
@@ -994,22 +994,29 @@ mrvl_link_update(struct rte_eth_dev *dev, int wait_to_complete __rte_unused)
*
* @param dev
* Pointer to Ethernet device structure.
+ *
+ * @return
+ * 0 on success, negative error value otherwise.
*/
-static void
+static int
mrvl_promiscuous_enable(struct rte_eth_dev *dev)
{
struct mrvl_priv *priv = dev->data->dev_private;
int ret;
if (!priv->ppio)
- return;
+ return 0;
if (priv->isolated)
- return;
+ return 0;
ret = pp2_ppio_set_promisc(priv->ppio, 1);
- if (ret)
+ if (ret) {
MRVL_LOG(ERR, "Failed to enable promiscuous mode");
+ return -EAGAIN;
+ }
+
+ return 0;
}
/**
@@ -1018,7 +1025,7 @@ mrvl_promiscuous_enable(struct rte_eth_dev *dev)
* @param dev
* Pointer to Ethernet device structure.
*/
-static void
+static int
mrvl_allmulticast_enable(struct rte_eth_dev *dev)
{
struct mrvl_priv *priv = dev->data->dev_private;
@@ -1040,6 +1047,9 @@ mrvl_allmulticast_enable(struct rte_eth_dev *dev)
*
* @param dev
* Pointer to Ethernet device structure.
+ *
+ * @return
+ * 0 on success, negative error value otherwise.
*/
static void
mrvl_promiscuous_disable(struct rte_eth_dev *dev)
@@ -1048,11 +1058,15 @@ mrvl_promiscuous_disable(struct rte_eth_dev *dev)
int ret;
if (!priv->ppio)
- return;
+ return 0;
ret = pp2_ppio_set_promisc(priv->ppio, 0);
- if (ret)
+ if (ret) {
MRVL_LOG(ERR, "Failed to disable promiscuous mode");
+ return -EAGAIN;
+ }
+
+ return 0;
}
/**
@@ -416,16 +416,16 @@ static int hn_rss_hash_conf_get(struct rte_eth_dev *dev,
return 0;
}
-static void
+static int
hn_dev_promiscuous_enable(struct rte_eth_dev *dev)
{
struct hn_data *hv = dev->data->dev_private;
hn_rndis_set_rxfilter(hv, NDIS_PACKET_TYPE_PROMISCUOUS);
- hn_vf_promiscuous_enable(dev);
+ return hn_vf_promiscuous_enable(dev);
}
-static void
+static int
hn_dev_promiscuous_disable(struct rte_eth_dev *dev)
{
struct hn_data *hv = dev->data->dev_private;
@@ -435,7 +435,7 @@ hn_dev_promiscuous_disable(struct rte_eth_dev *dev)
if (dev->data->all_multicast)
filter |= NDIS_PACKET_TYPE_ALL_MULTICAST;
hn_rndis_set_rxfilter(hv, filter);
- hn_vf_promiscuous_disable(dev);
+ return hn_vf_promiscuous_disable(dev);
}
static void
@@ -214,8 +214,8 @@ void hn_vf_close(struct rte_eth_dev *dev);
void hn_vf_allmulticast_enable(struct rte_eth_dev *dev);
void hn_vf_allmulticast_disable(struct rte_eth_dev *dev);
-void hn_vf_promiscuous_enable(struct rte_eth_dev *dev);
-void hn_vf_promiscuous_disable(struct rte_eth_dev *dev);
+int hn_vf_promiscuous_enable(struct rte_eth_dev *dev);
+int hn_vf_promiscuous_disable(struct rte_eth_dev *dev);
int hn_vf_mc_addr_list(struct rte_eth_dev *dev,
struct rte_ether_addr *mc_addr_set,
uint32_t nb_mc_addr);
@@ -362,6 +362,20 @@ void hn_vf_stop(struct rte_eth_dev *dev)
rte_spinlock_unlock(&hv->vf_lock); \
}
+/* If VF is present, then cascade configuration down */
+#define VF_ETHDEV_FUNC_RET_STATUS(dev, func) \
+ { \
+ struct hn_data *hv = (dev)->data->dev_private; \
+ struct rte_eth_dev *vf_dev; \
+ int ret = 0; \
+ rte_spinlock_lock(&hv->vf_lock); \
+ vf_dev = hn_get_vf_dev(hv); \
+ if (vf_dev) \
+ ret = func(vf_dev->data->port_id); \
+ rte_spinlock_unlock(&hv->vf_lock); \
+ return ret; \
+ }
+
void hn_vf_reset(struct rte_eth_dev *dev)
{
VF_ETHDEV_FUNC(dev, rte_eth_dev_reset);
@@ -396,14 +410,14 @@ void hn_vf_allmulticast_disable(struct rte_eth_dev *dev)
VF_ETHDEV_FUNC(dev, rte_eth_allmulticast_disable);
}
-void hn_vf_promiscuous_enable(struct rte_eth_dev *dev)
+int hn_vf_promiscuous_enable(struct rte_eth_dev *dev)
{
- VF_ETHDEV_FUNC(dev, rte_eth_promiscuous_enable);
+ VF_ETHDEV_FUNC_RET_STATUS(dev, rte_eth_promiscuous_enable);
}
-void hn_vf_promiscuous_disable(struct rte_eth_dev *dev)
+int hn_vf_promiscuous_disable(struct rte_eth_dev *dev)
{
- VF_ETHDEV_FUNC(dev, rte_eth_promiscuous_disable);
+ VF_ETHDEV_FUNC_RET_STATUS(dev, rte_eth_promiscuous_disable);
}
int hn_vf_mc_addr_list(struct rte_eth_dev *dev,
@@ -7,7 +7,7 @@
#include "nfb_rxmode.h"
#include "nfb.h"
-void
+int
nfb_eth_promiscuous_enable(struct rte_eth_dev *dev)
{
struct pmd_internals *internals = (struct pmd_internals *)
@@ -20,9 +20,11 @@ nfb_eth_promiscuous_enable(struct rte_eth_dev *dev)
nc_rxmac_mac_filter_enable(internals->rxmac[i],
RXMAC_MAC_FILTER_PROMISCUOUS);
}
+
+ return 0;
}
-void
+int
nfb_eth_promiscuous_disable(struct rte_eth_dev *dev)
{
struct pmd_internals *internals = (struct pmd_internals *)
@@ -33,12 +35,14 @@ nfb_eth_promiscuous_disable(struct rte_eth_dev *dev)
/* if promisc is not enabled, do nothing */
if (!nfb_eth_promiscuous_get(dev))
- return;
+ return 0;
for (i = 0; i < internals->max_rxmac; ++i) {
nc_rxmac_mac_filter_enable(internals->rxmac[i],
RXMAC_MAC_FILTER_TABLE);
}
+
+ return 0;
}
int
@@ -26,8 +26,10 @@ nfb_eth_promiscuous_get(struct rte_eth_dev *dev);
*
* @param dev
* Pointer to Ethernet device structure.
+ *
+ * @return always 0
*/
-void
+int
nfb_eth_promiscuous_enable(struct rte_eth_dev *dev);
/**
@@ -35,8 +37,10 @@ nfb_eth_promiscuous_enable(struct rte_eth_dev *dev);
*
* @param dev
* Pointer to Ethernet device structure.
+ *
+ * @return always 0
*/
-void
+int
nfb_eth_promiscuous_disable(struct rte_eth_dev *dev);
/**
@@ -85,8 +85,8 @@ static int nfp_net_infos_get(struct rte_eth_dev *dev,
struct rte_eth_dev_info *dev_info);
static int nfp_net_init(struct rte_eth_dev *eth_dev);
static int nfp_net_link_update(struct rte_eth_dev *dev, int wait_to_complete);
-static void nfp_net_promisc_enable(struct rte_eth_dev *dev);
-static void nfp_net_promisc_disable(struct rte_eth_dev *dev);
+static int nfp_net_promisc_enable(struct rte_eth_dev *dev);
+static int nfp_net_promisc_disable(struct rte_eth_dev *dev);
static int nfp_net_rx_fill_freelist(struct nfp_net_rxq *rxq);
static uint32_t nfp_net_rx_queue_count(struct rte_eth_dev *dev,
uint16_t queue_idx);
@@ -931,11 +931,12 @@ nfp_net_close(struct rte_eth_dev *dev)
*/
}
-static void
+static int
nfp_net_promisc_enable(struct rte_eth_dev *dev)
{
uint32_t new_ctrl, update = 0;
struct nfp_net_hw *hw;
+ int ret;
PMD_DRV_LOG(DEBUG, "Promiscuous mode enable");
@@ -943,12 +944,12 @@ nfp_net_promisc_enable(struct rte_eth_dev *dev)
if (!(hw->cap & NFP_NET_CFG_CTRL_PROMISC)) {
PMD_INIT_LOG(INFO, "Promiscuous mode not supported");
- return;
+ return -ENOTSUP;
}
if (hw->ctrl & NFP_NET_CFG_CTRL_PROMISC) {
PMD_DRV_LOG(INFO, "Promiscuous mode already enabled");
- return;
+ return 0;
}
new_ctrl = hw->ctrl | NFP_NET_CFG_CTRL_PROMISC;
@@ -958,23 +959,27 @@ nfp_net_promisc_enable(struct rte_eth_dev *dev)
* DPDK sets promiscuous mode on just after this call assuming
* it can not fail ...
*/
- if (nfp_net_reconfig(hw, new_ctrl, update) < 0)
- return;
+ ret = nfp_net_reconfig(hw, new_ctrl, update);
+ if (ret < 0)
+ return ret;
hw->ctrl = new_ctrl;
+
+ return 0;
}
-static void
+static int
nfp_net_promisc_disable(struct rte_eth_dev *dev)
{
uint32_t new_ctrl, update = 0;
struct nfp_net_hw *hw;
+ int ret;
hw = NFP_NET_DEV_PRIVATE_TO_HW(dev->data->dev_private);
if ((hw->ctrl & NFP_NET_CFG_CTRL_PROMISC) == 0) {
PMD_DRV_LOG(INFO, "Promiscuous mode already disabled");
- return;
+ return 0;
}
new_ctrl = hw->ctrl & ~NFP_NET_CFG_CTRL_PROMISC;
@@ -984,10 +989,13 @@ nfp_net_promisc_disable(struct rte_eth_dev *dev)
* DPDK sets promiscuous mode off just before this call
* assuming it can not fail ...
*/
- if (nfp_net_reconfig(hw, new_ctrl, update) < 0)
- return;
+ ret = nfp_net_reconfig(hw, new_ctrl, update);
+ if (ret < 0)
+ return ret;
hw->ctrl = new_ctrl;
+
+ return 0;
}
/*
@@ -174,7 +174,7 @@ octeontx_port_stop(struct octeontx_nic *nic)
return octeontx_bgx_port_stop(nic->port_id);
}
-static void
+static int
octeontx_port_promisc_set(struct octeontx_nic *nic, int en)
{
struct rte_eth_dev *dev;
@@ -185,15 +185,19 @@ octeontx_port_promisc_set(struct octeontx_nic *nic, int en)
dev = nic->dev;
res = octeontx_bgx_port_promisc_set(nic->port_id, en);
- if (res < 0)
+ if (res < 0) {
octeontx_log_err("failed to set promiscuous mode %d",
nic->port_id);
+ return res;
+ }
/* Set proper flag for the mode */
dev->data->promiscuous = (en != 0) ? 1 : 0;
octeontx_log_dbg("port %d : promiscuous mode %s",
nic->port_id, en ? "set" : "unset");
+
+ return 0;
}
static int
@@ -444,22 +448,22 @@ octeontx_dev_stop(struct rte_eth_dev *dev)
}
}
-static void
+static int
octeontx_dev_promisc_enable(struct rte_eth_dev *dev)
{
struct octeontx_nic *nic = octeontx_pmd_priv(dev);
PMD_INIT_FUNC_TRACE();
- octeontx_port_promisc_set(nic, 1);
+ return octeontx_port_promisc_set(nic, 1);
}
-static void
+static int
octeontx_dev_promisc_disable(struct rte_eth_dev *dev)
{
struct octeontx_nic *nic = octeontx_pmd_priv(dev);
PMD_INIT_FUNC_TRACE();
- octeontx_port_promisc_set(nic, 0);
+ return octeontx_port_promisc_set(nic, 0);
}
static int
@@ -379,8 +379,8 @@ int otx2_nix_rx_descriptor_done(void *rxq, uint16_t offset);
int otx2_nix_rx_descriptor_status(void *rx_queue, uint16_t offset);
void otx2_nix_promisc_config(struct rte_eth_dev *eth_dev, int en);
-void otx2_nix_promisc_enable(struct rte_eth_dev *eth_dev);
-void otx2_nix_promisc_disable(struct rte_eth_dev *eth_dev);
+int otx2_nix_promisc_enable(struct rte_eth_dev *eth_dev);
+int otx2_nix_promisc_disable(struct rte_eth_dev *eth_dev);
void otx2_nix_allmulticast_enable(struct rte_eth_dev *eth_dev);
void otx2_nix_allmulticast_disable(struct rte_eth_dev *eth_dev);
int otx2_nix_tx_queue_start(struct rte_eth_dev *eth_dev, uint16_t qidx);
@@ -129,18 +129,22 @@ otx2_nix_promisc_config(struct rte_eth_dev *eth_dev, int en)
otx2_nix_vlan_update_promisc(eth_dev, en);
}
-void
+int
otx2_nix_promisc_enable(struct rte_eth_dev *eth_dev)
{
otx2_nix_promisc_config(eth_dev, 1);
nix_cgx_promisc_config(eth_dev, 1);
+
+ return 0;
}
-void
+int
otx2_nix_promisc_disable(struct rte_eth_dev *eth_dev)
{
otx2_nix_promisc_config(eth_dev, 0);
nix_cgx_promisc_config(eth_dev, 0);
+
+ return 0;
}
static void
@@ -1383,33 +1383,39 @@ qede_link_update(struct rte_eth_dev *eth_dev, __rte_unused int wait_to_complete)
return rte_eth_linkstatus_set(eth_dev, &link);
}
-static void qede_promiscuous_enable(struct rte_eth_dev *eth_dev)
+static int qede_promiscuous_enable(struct rte_eth_dev *eth_dev)
{
struct qede_dev *qdev = eth_dev->data->dev_private;
struct ecore_dev *edev = &qdev->edev;
enum qed_filter_rx_mode_type type = QED_FILTER_RX_MODE_TYPE_PROMISC;
+ enum _ecore_status_t ecore_status;
PMD_INIT_FUNC_TRACE(edev);
if (rte_eth_allmulticast_get(eth_dev->data->port_id) == 1)
type |= QED_FILTER_RX_MODE_TYPE_MULTI_PROMISC;
- qed_configure_filter_rx_mode(eth_dev, type);
+ ecore_status = qed_configure_filter_rx_mode(eth_dev, type);
+
+ return ecore_status >= ECORE_SUCCESS ? 0 : -EAGAIN;
}
-static void qede_promiscuous_disable(struct rte_eth_dev *eth_dev)
+static int qede_promiscuous_disable(struct rte_eth_dev *eth_dev)
{
struct qede_dev *qdev = eth_dev->data->dev_private;
struct ecore_dev *edev = &qdev->edev;
+ enum _ecore_status_t ecore_status;
PMD_INIT_FUNC_TRACE(edev);
if (rte_eth_allmulticast_get(eth_dev->data->port_id) == 1)
- qed_configure_filter_rx_mode(eth_dev,
+ ecore_status = qed_configure_filter_rx_mode(eth_dev,
QED_FILTER_RX_MODE_TYPE_MULTI_PROMISC);
else
- qed_configure_filter_rx_mode(eth_dev,
+ ecore_status = qed_configure_filter_rx_mode(eth_dev,
QED_FILTER_RX_MODE_TYPE_REGULAR);
+
+ return ecore_status >= ECORE_SUCCESS ? 0 : -EAGAIN;
}
static void qede_poll_sp_sb_cb(void *param)
@@ -366,7 +366,7 @@ sfc_dev_close(struct rte_eth_dev *dev)
free(sa);
}
-static void
+static int
sfc_dev_filter_set(struct rte_eth_dev *dev, enum sfc_dev_filter_mode mode,
boolean_t enabled)
{
@@ -375,6 +375,7 @@ sfc_dev_filter_set(struct rte_eth_dev *dev, enum sfc_dev_filter_mode mode,
struct sfc_adapter *sa = sfc_adapter_by_eth_dev(dev);
boolean_t allmulti = (mode == SFC_DEV_FILTER_MODE_ALLMULTI);
const char *desc = (allmulti) ? "all-multi" : "promiscuous";
+ int rc = 0;
sfc_adapter_lock(sa);
@@ -390,7 +391,7 @@ sfc_dev_filter_set(struct rte_eth_dev *dev, enum sfc_dev_filter_mode mode,
"start provided that isolated mode is "
"disabled prior the next start");
} else if ((sa->state == SFC_ADAPTER_STARTED) &&
- (sfc_set_rx_mode(sa) != 0)) {
+ ((rc = sfc_set_rx_mode(sa)) != 0)) {
*toggle = !(enabled);
sfc_warn(sa, "Failed to %s %s mode",
((enabled) ? "enable" : "disable"), desc);
@@ -398,18 +399,19 @@ sfc_dev_filter_set(struct rte_eth_dev *dev, enum sfc_dev_filter_mode mode,
}
sfc_adapter_unlock(sa);
+ return rc;
}
-static void
+static int
sfc_dev_promisc_enable(struct rte_eth_dev *dev)
{
- sfc_dev_filter_set(dev, SFC_DEV_FILTER_MODE_PROMISC, B_TRUE);
+ return sfc_dev_filter_set(dev, SFC_DEV_FILTER_MODE_PROMISC, B_TRUE);
}
-static void
+static int
sfc_dev_promisc_disable(struct rte_eth_dev *dev)
{
- sfc_dev_filter_set(dev, SFC_DEV_FILTER_MODE_PROMISC, B_FALSE);
+ return sfc_dev_filter_set(dev, SFC_DEV_FILTER_MODE_PROMISC, B_FALSE);
}
static void
@@ -1344,18 +1344,20 @@ eth_mac_addr_set(struct rte_eth_dev *dev __rte_unused,
return 0;
}
-static void
+static int
eth_promiscuous_enable(struct rte_eth_dev *dev __rte_unused)
{
PMD_DRV_LOG(WARNING, "Enabling promiscuous mode is not supported. "
"The card is always in promiscuous mode.");
+ return 0;
}
-static void
+static int
eth_promiscuous_disable(struct rte_eth_dev *dev __rte_unused)
{
PMD_DRV_LOG(WARNING, "Disabling promiscuous mode is not supported. "
"The card is always in promiscuous mode.");
+ return -ENOTSUP;
}
static void
@@ -1100,28 +1100,60 @@ tap_link_update(struct rte_eth_dev *dev, int wait_to_complete __rte_unused)
return 0;
}
-static void
+static int
tap_promisc_enable(struct rte_eth_dev *dev)
{
struct pmd_internals *pmd = dev->data->dev_private;
struct ifreq ifr = { .ifr_flags = IFF_PROMISC };
+ int ret;
- dev->data->promiscuous = 1;
- tap_ioctl(pmd, SIOCSIFFLAGS, &ifr, 1, LOCAL_AND_REMOTE);
- if (pmd->remote_if_index && !pmd->flow_isolate)
- tap_flow_implicit_create(pmd, TAP_REMOTE_PROMISC);
+ ret = tap_ioctl(pmd, SIOCSIFFLAGS, &ifr, 1, LOCAL_AND_REMOTE);
+ if (ret != 0)
+ return ret;
+
+ if (pmd->remote_if_index && !pmd->flow_isolate) {
+ dev->data->promiscuous = 1;
+ ret = tap_flow_implicit_create(pmd, TAP_REMOTE_PROMISC);
+ if (ret != 0) {
+ /* Rollback promisc flag */
+ tap_ioctl(pmd, SIOCSIFFLAGS, &ifr, 0, LOCAL_AND_REMOTE);
+ /*
+ * rte_eth_dev_promiscuous_enable() rollback
+ * dev->data->promiscuous in the case of failure.
+ */
+ return ret;
+ }
+ }
+
+ return 0;
}
-static void
+static int
tap_promisc_disable(struct rte_eth_dev *dev)
{
struct pmd_internals *pmd = dev->data->dev_private;
struct ifreq ifr = { .ifr_flags = IFF_PROMISC };
+ int ret;
- dev->data->promiscuous = 0;
- tap_ioctl(pmd, SIOCSIFFLAGS, &ifr, 0, LOCAL_AND_REMOTE);
- if (pmd->remote_if_index && !pmd->flow_isolate)
- tap_flow_implicit_destroy(pmd, TAP_REMOTE_PROMISC);
+ ret = tap_ioctl(pmd, SIOCSIFFLAGS, &ifr, 0, LOCAL_AND_REMOTE);
+ if (ret != 0)
+ return ret;
+
+ if (pmd->remote_if_index && !pmd->flow_isolate) {
+ dev->data->promiscuous = 0;
+ ret = tap_flow_implicit_destroy(pmd, TAP_REMOTE_PROMISC);
+ if (ret != 0) {
+ /* Rollback promisc flag */
+ tap_ioctl(pmd, SIOCSIFFLAGS, &ifr, 1, LOCAL_AND_REMOTE);
+ /*
+ * rte_eth_dev_promiscuous_disable() rollback
+ * dev->data->promiscuous in the case of failure.
+ */
+ return ret;
+ }
+ }
+
+ return 0;
}
static void
@@ -401,9 +401,10 @@ nicvf_dev_stats_reset(struct rte_eth_dev *dev)
}
/* Promiscuous mode enabled by default in LMAC to VF 1:1 map configuration */
-static void
+static int
nicvf_dev_promisc_enable(struct rte_eth_dev *dev __rte_unused)
{
+ return 0;
}
static inline uint64_t
@@ -41,8 +41,8 @@ static int eth_virtio_dev_uninit(struct rte_eth_dev *eth_dev);
static int virtio_dev_configure(struct rte_eth_dev *dev);
static int virtio_dev_start(struct rte_eth_dev *dev);
static void virtio_dev_stop(struct rte_eth_dev *dev);
-static void virtio_dev_promiscuous_enable(struct rte_eth_dev *dev);
-static void virtio_dev_promiscuous_disable(struct rte_eth_dev *dev);
+static int virtio_dev_promiscuous_enable(struct rte_eth_dev *dev);
+static int virtio_dev_promiscuous_disable(struct rte_eth_dev *dev);
static void virtio_dev_allmulticast_enable(struct rte_eth_dev *dev);
static void virtio_dev_allmulticast_disable(struct rte_eth_dev *dev);
static int virtio_dev_info_get(struct rte_eth_dev *dev,
@@ -746,7 +746,7 @@ virtio_dev_close(struct rte_eth_dev *dev)
}
}
-static void
+static int
virtio_dev_promiscuous_enable(struct rte_eth_dev *dev)
{
struct virtio_hw *hw = dev->data->dev_private;
@@ -756,7 +756,7 @@ virtio_dev_promiscuous_enable(struct rte_eth_dev *dev)
if (!vtpci_with_feature(hw, VIRTIO_NET_F_CTRL_RX)) {
PMD_INIT_LOG(INFO, "host does not support rx control");
- return;
+ return -ENOTSUP;
}
ctrl.hdr.class = VIRTIO_NET_CTRL_RX;
@@ -765,11 +765,15 @@ virtio_dev_promiscuous_enable(struct rte_eth_dev *dev)
dlen[0] = 1;
ret = virtio_send_command(hw->cvq, &ctrl, dlen, 1);
- if (ret)
+ if (ret) {
PMD_INIT_LOG(ERR, "Failed to enable promisc");
+ return -EAGAIN;
+ }
+
+ return 0;
}
-static void
+static int
virtio_dev_promiscuous_disable(struct rte_eth_dev *dev)
{
struct virtio_hw *hw = dev->data->dev_private;
@@ -779,7 +783,7 @@ virtio_dev_promiscuous_disable(struct rte_eth_dev *dev)
if (!vtpci_with_feature(hw, VIRTIO_NET_F_CTRL_RX)) {
PMD_INIT_LOG(INFO, "host does not support rx control");
- return;
+ return -ENOTSUP;
}
ctrl.hdr.class = VIRTIO_NET_CTRL_RX;
@@ -788,8 +792,12 @@ virtio_dev_promiscuous_disable(struct rte_eth_dev *dev)
dlen[0] = 1;
ret = virtio_send_command(hw->cvq, &ctrl, dlen, 1);
- if (ret)
+ if (ret) {
PMD_INIT_LOG(ERR, "Failed to disable promisc");
+ return -EAGAIN;
+ }
+
+ return 0;
}
static void
@@ -65,8 +65,8 @@ static int vmxnet3_dev_start(struct rte_eth_dev *dev);
static void vmxnet3_dev_stop(struct rte_eth_dev *dev);
static void vmxnet3_dev_close(struct rte_eth_dev *dev);
static void vmxnet3_dev_set_rxmode(struct vmxnet3_hw *hw, uint32_t feature, int set);
-static void vmxnet3_dev_promiscuous_enable(struct rte_eth_dev *dev);
-static void vmxnet3_dev_promiscuous_disable(struct rte_eth_dev *dev);
+static int vmxnet3_dev_promiscuous_enable(struct rte_eth_dev *dev);
+static int vmxnet3_dev_promiscuous_disable(struct rte_eth_dev *dev);
static void vmxnet3_dev_allmulticast_enable(struct rte_eth_dev *dev);
static void vmxnet3_dev_allmulticast_disable(struct rte_eth_dev *dev);
static int __vmxnet3_dev_link_update(struct rte_eth_dev *dev,
@@ -1262,7 +1262,7 @@ vmxnet3_dev_set_rxmode(struct vmxnet3_hw *hw, uint32_t feature, int set)
}
/* Promiscuous supported only if Vmxnet3_DriverShared is initialized in adapter */
-static void
+static int
vmxnet3_dev_promiscuous_enable(struct rte_eth_dev *dev)
{
struct vmxnet3_hw *hw = dev->data->dev_private;
@@ -1273,10 +1273,12 @@ vmxnet3_dev_promiscuous_enable(struct rte_eth_dev *dev)
VMXNET3_WRITE_BAR1_REG(hw, VMXNET3_REG_CMD,
VMXNET3_CMD_UPDATE_VLAN_FILTERS);
+
+ return 0;
}
/* Promiscuous supported only if Vmxnet3_DriverShared is initialized in adapter */
-static void
+static int
vmxnet3_dev_promiscuous_disable(struct rte_eth_dev *dev)
{
struct vmxnet3_hw *hw = dev->data->dev_private;
@@ -1290,6 +1292,8 @@ vmxnet3_dev_promiscuous_disable(struct rte_eth_dev *dev)
vmxnet3_dev_set_rxmode(hw, VMXNET3_RXM_PROMISC, 0);
VMXNET3_WRITE_BAR1_REG(hw, VMXNET3_REG_CMD,
VMXNET3_CMD_UPDATE_VLAN_FILTERS);
+
+ return 0;
}
/* Allmulticast supported only if Vmxnet3_DriverShared is initialized in adapter */
@@ -1892,30 +1892,38 @@ int
rte_eth_promiscuous_enable(uint16_t port_id)
{
struct rte_eth_dev *dev;
+ uint8_t old_promiscuous;
+ int ret;
RTE_ETH_VALID_PORTID_OR_ERR_RET(port_id, -ENODEV);
dev = &rte_eth_devices[port_id];
RTE_FUNC_PTR_OR_ERR_RET(*dev->dev_ops->promiscuous_enable, -ENOTSUP);
- (*dev->dev_ops->promiscuous_enable)(dev);
- dev->data->promiscuous = 1;
+ old_promiscuous = dev->data->promiscuous;
+ ret = (*dev->dev_ops->promiscuous_enable)(dev);
+ dev->data->promiscuous = (ret == 0) ? 1 : old_promiscuous;
- return 0;
+ return ret;
}
int
rte_eth_promiscuous_disable(uint16_t port_id)
{
struct rte_eth_dev *dev;
+ uint8_t old_promiscuous;
+ int ret;
RTE_ETH_VALID_PORTID_OR_ERR_RET(port_id, -ENODEV);
dev = &rte_eth_devices[port_id];
RTE_FUNC_PTR_OR_ERR_RET(*dev->dev_ops->promiscuous_disable, -ENOTSUP);
+ old_promiscuous = dev->data->promiscuous;
dev->data->promiscuous = 0;
- (*dev->dev_ops->promiscuous_disable)(dev);
+ ret = (*dev->dev_ops->promiscuous_disable)(dev);
+ if (ret != 0)
+ dev->data->promiscuous = old_promiscuous;
- return 0;
+ return ret;
}
int
@@ -52,10 +52,10 @@ typedef int (*eth_dev_reset_t)(struct rte_eth_dev *dev);
typedef int (*eth_is_removed_t)(struct rte_eth_dev *dev);
/**< @internal Function used to detect an Ethernet device removal. */
-typedef void (*eth_promiscuous_enable_t)(struct rte_eth_dev *dev);
+typedef int (*eth_promiscuous_enable_t)(struct rte_eth_dev *dev);
/**< @internal Function used to enable the RX promiscuous mode of an Ethernet device. */
-typedef void (*eth_promiscuous_disable_t)(struct rte_eth_dev *dev);
+typedef int (*eth_promiscuous_disable_t)(struct rte_eth_dev *dev);
/**< @internal Function used to disable the RX promiscuous mode of an Ethernet device. */
typedef void (*eth_allmulticast_enable_t)(struct rte_eth_dev *dev);